我已经使用 Managment Studio 从我的 PC 连接到我的实例 RDS (MSSQL Server Express)，没有任何问题，因为我已经配置了策略组和其他内容。
我的“简单”问题是当我尝试从我的 WebApp 连接时，我有一个 web.config，这是我在 ASP.NET MVC 5 项目中的配置...非常简单:
你能帮我正确配置连接字符串吗？
谢谢!!
<add name="Entities" connectionString="metadata=res://*/Business.Interactive.Model.csdl|res://*/Business.Interactive.Model.ssdl|res://*/Business.Interactive.Model.msl;provider=System.Data.SqlClient;provider connection string="Data Source=aa1XXXXXXXXXbi.cruXXXXXXym4.eu-west-1.rds.amazonaws.com:1433;Database=Business.interactive.gci;User Id=userroot;
Password=XXXXXXXX;pooling=False;MultipleActiveResultSets=True;App=EntityFramework"" providerName="System.Data.EntityClient" />
<add name="myBusinessContext" connectionString="Data Source=aa1XXXXXXXXXbi.cruXXXXXXym4.eu-west-1.rds.amazonaws.com:1433;Database=Business.interactive.gci;User Id=userroot;
Password=XXXXXXXX;MultipleActiveResultSets=True" providerName="System.Data.SqlClient" />
最佳答案
好的，问题是数据库名称的长度，我还必须删除号码端口:
最后:
<add name="Entities" connectionString="metadata=res://*/Business.Interactive.Model.csdl|res://*/Business.Interactive.Model.ssdl|res://*/Business.Interactive.Model.msl;provider=System.Data.SqlClient;provider connection string="Data Source=aa1XXXXXXXXXbi.cruXXXXXXym4.eu-west-1.rds.amazonaws.com;Database=Businessgci;User Id=userroot;
Password=XXXXXXXX;pooling=False;MultipleActiveResultSets=True;App=EntityFramework"" providerName="System.Data.EntityClient" />
<add name="myBusinessContext" connectionString="Data Source=aa1XXXXXXXXXbi.cruXXXXXXym4.eu-west-1.rds.amazonaws.com;Database=Businessgci;User Id=userroot;
Password=XXXXXXXX;MultipleActiveResultSets=True" providerName="System.Data.SqlClient" />
问候!!
关于c# - 如何配置连接字符串到 RDS 实例 (MSSQLServer Express)，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/24647129/